UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eZ+LFyh832K2Qb9JudGkwgU3dKRQ3uKKp7q7bOU6s4c=' 
WHERE 
  key_id = '1a1a57b697dc85c596fdb6f2bd7e83a3614251c5ad597ef661d1f405b179e65c' 
  AND (
    token = 'eZ+LFyh832K2Qb9JudGkwgU3dKRQ3uKKp7q7bOU6s4c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )