UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LPi6MTY3SyMsECDSKULXCaDS2WYhdF0V5q1eBARwHrY=' 
WHERE 
  key_id = '00bac3a978c68a1de064b30e9f2e2becf7271ff900ea565d941d41fd21954522' 
  AND (
    token = 'LPi6MTY3SyMsECDSKULXCaDS2WYhdF0V5q1eBARwHrY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )