INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '48d437b9320096a3f3f789d3db4c16a48cd5bd616e88e95966c5d412213d176b', 
    'C5H0MAT1wA7ZHTaF8SGgB6dtF5lqtJveVhujWHDRoA8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)