UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 't3Lkjb4QlqZkB4lK6yq1Iajd0q5SwMRAmoWwkT2NRp0=' 
WHERE 
  key_id = '442b588bdb1d01f6bc55206ac81194f278ef3b04edb94f7cfd9d2adfa4f208ed' 
  AND (
    token = 't3Lkjb4QlqZkB4lK6yq1Iajd0q5SwMRAmoWwkT2NRp0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )