INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4b5f095fe2aab23bc1bbda060adcf0bb881cd131b3dc67c79a9642b905aa2e3b', 
    'mj8wlQPu7NApvffBb3fNO7clBOxbD7GDjp9fg5H8H9g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)