UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'z+4LF3sKuEjMpnPtDGsMLzCW/49Mt6z5i+MPAFYnQew=' 
WHERE 
  key_id = '82369b833fdbfc4a0a549c5c64a6d3c5382bfd34cccb2ff403765fb7318e520b' 
  AND (
    token = 'z+4LF3sKuEjMpnPtDGsMLzCW/49Mt6z5i+MPAFYnQew=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )