UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'M/rACLOc/zgFQC9ojgAwGQDHXl/A67xk9cSviMNvN10=' 
WHERE 
  key_id = '7dc309bdd981efc000d823df759c8a07f3b80001c48e635649751db99948629a' 
  AND (
    token = 'M/rACLOc/zgFQC9ojgAwGQDHXl/A67xk9cSviMNvN10=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )