INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '745420fc07f51eae5d207e818d875e354697db1ba2145c608137414937d44be9', 
    'HH/ffhLGmarxZ3AIHv+nZDUTLOQEwbpsSEnt8zXLdYE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)