UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cSznUAkWOTp09QXFC52zdTlQye4g1obFwhFJGz/a4pU=' 
WHERE 
  key_id = 'd0276b42a9298382f1f185d5627e675a62c52ae9922f450deb76425e06a6e60a' 
  AND (
    token = 'cSznUAkWOTp09QXFC52zdTlQye4g1obFwhFJGz/a4pU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )