INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '777800ec1d0f01e874d2d51d791db76697d6a87ef092a2ec8812f8ad43c73df1', 
    'f2NWz59uGbTLBoGN3e6AZPl/ZwWd1HQvyguim1756Fo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)