UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IiYh30kgDT4a+ok0G0+DKFmCqQ3c2L1ko3U8r0colUY=' 
WHERE 
  key_id = '2130e80b44db1473d30740e82f047e8033a9efa913d92b9501b54e587b8be67d' 
  AND (
    token = 'IiYh30kgDT4a+ok0G0+DKFmCqQ3c2L1ko3U8r0colUY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00029