UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NRvk9NUW8+yIYpK1d6Gq1fnrcSL1I24CprWJioCzKmg=' 
WHERE 
  key_id = '0f0abf36f34bab0df5a204f3a1d2552d1c64e54a2e7e120d651e9911424fcbb5' 
  AND (
    token = 'NRvk9NUW8+yIYpK1d6Gq1fnrcSL1I24CprWJioCzKmg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )