UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/lApSbGJxc5I1LOg0stALDgU7pyb3d2x4OoJ42RheGg=' 
WHERE 
  key_id = 'bd1c550a7c6049ce504a66dd2ad0eaec828a6d6fa25532545bf090951b308540' 
  AND (
    token = '/lApSbGJxc5I1LOg0stALDgU7pyb3d2x4OoJ42RheGg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )