INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8b091885e3bab3e9836ccaf6323ab699eefd6e046c6e84f19013a8bd4c4b085c', 
    'BJ2gHqEMz8RO/dZJY5vDXLnp+DsVrmPUe3SYDLsHETw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)