INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f33384b5a4734e8a5eb40d4feb9a4e996350506f6510033aaf3a4ff9efe1f4f3', 
    '+ysm3SCmQCC3Vbtl53VRyM91Zl3zbXCFgopvkKlh7Uo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)