UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vKym+2dbWrvHdh/OHjZue/sc9TGQDdSBv2l78Gqn8tE=' 
WHERE 
  key_id = '0868c29d33d8269e93c7a3e29dfe96e3aabd14b7f6725e999ff9d2dbd92af912' 
  AND (
    token = 'vKym+2dbWrvHdh/OHjZue/sc9TGQDdSBv2l78Gqn8tE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )