UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TqdV0KpjfISeLHa6/U2GIVRndcnid5m2rBP//PC5Uz4=' 
WHERE 
  key_id = 'cd2f6be7b036a9de592de091e735ca10315965d018c1e245100fab94fce561be' 
  AND (
    token = 'TqdV0KpjfISeLHa6/U2GIVRndcnid5m2rBP//PC5Uz4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )