UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dwJJgtqPUV+ECdxEq7lZF6MUs0VnoofHDlyo4ScvBhY=' 
WHERE 
  key_id = '3c7485951b3badd5a2ee32db05e01f8402a15bcefbf1a93d4040b1263d0fa5fd' 
  AND (
    token = 'dwJJgtqPUV+ECdxEq7lZF6MUs0VnoofHDlyo4ScvBhY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )