UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'J7i6aB+8mqghyJ98bwWRoyjGHXNKKBVOP3RdRaWaYE4=' 
WHERE 
  key_id = '5b1bb9fa5d879864c07b7c814579e9546242fdb725d78cfe044f65b872758fe5' 
  AND (
    token = 'J7i6aB+8mqghyJ98bwWRoyjGHXNKKBVOP3RdRaWaYE4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )