INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9cee4973702a169b69da95420298d26a6e152f2956294797a3002c4e7209c957', 
    '5oK/35LMkq/vyCYl1fBgafYafkpFhPad9Q7EKLg4URQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)