UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mRiLHZUIUdLk4x/CfRRR22TO03EHUnyr5sb39ww8iME=' 
WHERE 
  key_id = '73d4ad9cc0b34c1790dae052bd16a731c281fbd119cc034a701597228677a9ff' 
  AND (
    token = 'mRiLHZUIUdLk4x/CfRRR22TO03EHUnyr5sb39ww8iME=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )