INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a1e02558a290a3d2613d5c91a0085010018405afa2518c239c389d2547ae2bd9', 
    'F5CFGlA7Bw4KrZSAOgaMlUpFiUuCVOLCJhNtHONcUoI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)