UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'V24JNLstWk4jVZ/nnZRCTb17j35WqHqW0RQhiWYxVrg=' 
WHERE 
  key_id = '7571b7db1e339b3d3e3b48639021c455dfa82f3907b2868e290bfa37bfb7f5c2' 
  AND (
    token = 'V24JNLstWk4jVZ/nnZRCTb17j35WqHqW0RQhiWYxVrg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )