UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rplEA9b9Knys+AWCGgVBaHlFrYK91CR+uhdLvbdJ1kQ=' 
WHERE 
  key_id = '44a1dcfe4d5de294787eb2e66cc117cde39b7e0909fda2db6a2a50cbc068cdb9' 
  AND (
    token = 'rplEA9b9Knys+AWCGgVBaHlFrYK91CR+uhdLvbdJ1kQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )