UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xck8Ght8HJ/Tfu+GaPe6bfTLhxuKLaDmb8WYYYp87Rw=' 
WHERE 
  key_id = '0f4b7c1cd2ee83ab6e42108d75fe69cb22de029a2c7a7375ceaf937f58534f1a' 
  AND (
    token = 'xck8Ght8HJ/Tfu+GaPe6bfTLhxuKLaDmb8WYYYp87Rw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )