UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oJrvCqv7D/DtaDyAcMZNjmiG3nlVBESlvFAakHpnheA=' 
WHERE 
  key_id = '865bfd4b9f47262d9c06d5092cb99bc4d268781ff190e7aedb6b3e30f6ab7356' 
  AND (
    token = 'oJrvCqv7D/DtaDyAcMZNjmiG3nlVBESlvFAakHpnheA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )