UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'o1jQq56DP5ESIE7pHl6d9myMpzwU1rAgPWJa0Efh5Go=' 
WHERE 
  key_id = 'ae0bc16f4e636d3f94cb817e7acd79b78c8fc8a6ad4442cfa8d5825ae1d0b382' 
  AND (
    token = 'o1jQq56DP5ESIE7pHl6d9myMpzwU1rAgPWJa0Efh5Go=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )