INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '525e288e8c0e57181084907ef5d3477493b35c3fc2d5fb8f6088f1fd55c50214', 
    'bqMWD273PGIBN5Eh9s0/XU60VoPlgOulM2EcaOYJYkg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)