INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cbe1561f25987b534888f94abdbbb724bfa6ce8975bfcf0d9c3434b42033363c', 
    '9tsdnsg6wr6YvssaRj81rfQpiw5eCUsyWlsZWNSVTAo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)