INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b1627f2ed4004d277716a1c3cc96c6f8471013cb008a1e0a4398eb67332f42d7', 
    '2pQGODG97i99SPz1BV5rqDpoxTlUv6Hqg+HCOAiI+Sg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)