INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dac54df36d7efcfbe8c053281bd559e15f41a71f0db5e28044b704392fff2aa2', 
    '+ViE0DSM80Yb/pWw0gQl0dV9lSoyVABG68lxc7GeEWY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)