INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e196d851689cd58902ab464e1d23d32e2f917cc12dcd62febb7ce9241a4e54d5', 
    'hUOaMjpyfy8FHxxzjxa47+H9ER8uuOUFg40r3iBOS+w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)