UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+Jl2reFGOtjb3RiYDALMjflQgZ/0tzSxmYv0Wf7o0Is=' 
WHERE 
  key_id = '2107e3da1ccb467abcc408fae44bac5b40bd5c0678213d2949031e69c55d3d9b' 
  AND (
    token = '+Jl2reFGOtjb3RiYDALMjflQgZ/0tzSxmYv0Wf7o0Is=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )