UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gVL6U14XYpSnZKzdj33ljTspMcxBoboUserrAzu2cng=' 
WHERE 
  key_id = '99002ce918f1736d04e4a550b8f52a7c04658a8747108ac849bcf5ccea62b854' 
  AND (
    token = 'gVL6U14XYpSnZKzdj33ljTspMcxBoboUserrAzu2cng=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )