UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'q1KaGd/NvLeHqfVbdJHPPwJvmRhFxUZllxl/9QGTZzU=' 
WHERE 
  key_id = '05207bc91b961033e05c5edf2b4aad41a6f034545efbecefa84cc2b0f5ed17fd' 
  AND (
    token = 'q1KaGd/NvLeHqfVbdJHPPwJvmRhFxUZllxl/9QGTZzU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )