UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OKRJ4hkUSreBfGEJ8qy2JxSqfXDcO0zEIECuPrkcyMo=' 
WHERE 
  key_id = 'bf35410eafb7cc0ace9d6ad91d73e19c44655f112f4a56652a214d0dda84421c' 
  AND (
    token = 'OKRJ4hkUSreBfGEJ8qy2JxSqfXDcO0zEIECuPrkcyMo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )