UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'D/r+z8b/5RnBnc5KrdLDCxnC22WkgvnCYFARGI4HLAU=' 
WHERE 
  key_id = 'da990563bc399c39b0b830567791ffe5a2ee77c0c774f80694523bc6ace38542' 
  AND (
    token = 'D/r+z8b/5RnBnc5KrdLDCxnC22WkgvnCYFARGI4HLAU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )