INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '789f520f7f869a29b18ee9868f047a4dd8c62c8c76e60d4ec42f898c2c54e6ab', 
    '0CeFlAEuJxxHRUZ2JIBqpib5bvyiJKPyCccqXRlEUOw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)