INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b9f6808f7f918b14e413ba16caeed05600c0ff1399011f3183f26f79b0f1a135', 
    'WgFfmhSRNf0KRHN5czu6LGsWkyF97J7btEDAR2Gc/3s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)