INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6b2712943c65f44b71e86b2a7a97980e4898ca4c1effef868624beede8e7b3d9', 
    'veocUwHHF2pOq9OW5q73oTyVcfjSiudRF5oqD4WkQr4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)