UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'atXgEJ7MI+Nt9futvg28i7aww/DluMkcGAB8/cwlhOU=' 
WHERE 
  key_id = 'f9d7b4b93c46873bf6ef0e1e8be47f97256120af370aca262de3951809c4083a' 
  AND (
    token = 'atXgEJ7MI+Nt9futvg28i7aww/DluMkcGAB8/cwlhOU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )