UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dcNLpG6h5V54EFEsj14ZynOKbz9mxbAk0GWbBFbFvNY=' 
WHERE 
  key_id = 'daf0323f5a75e5efc7dbcb6350b1065e9eee80961eb533e79945bdeb43bf8c2c' 
  AND (
    token = 'dcNLpG6h5V54EFEsj14ZynOKbz9mxbAk0GWbBFbFvNY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )