UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ygP8nqURLtzRPOzqP1L7h0SeinXyGkLO8Me74y6zqAg=' 
WHERE 
  key_id = '310c46e2a73f422a1e61ff208389f93d9ab7016c1cd53279c4acaeb44072fcd6' 
  AND (
    token = 'ygP8nqURLtzRPOzqP1L7h0SeinXyGkLO8Me74y6zqAg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )