UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HLcexEmx+eC1HsrbCIpUr4Ej7sXKnpf5OIwr4njX3z0=' 
WHERE 
  key_id = '2569a4a86023267337e512f79532573f2870b68f349970b0fc85f1a7da0dbb7a' 
  AND (
    token = 'HLcexEmx+eC1HsrbCIpUr4Ej7sXKnpf5OIwr4njX3z0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )