UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'E/J8L/4S/jBidnfHpIN1ADdLylMrr6T2oM/Pa8U5QE8=' 
WHERE 
  key_id = 'd9df48ec456f0360d32b55e19f4d9cc64634c72fb81682683a39d8c231f40dc2' 
  AND (
    token = 'E/J8L/4S/jBidnfHpIN1ADdLylMrr6T2oM/Pa8U5QE8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )