INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd8e6fa0d8ad80f681c6786f964cd5fa15e4d284ad73dbade33beb26db2ebed8c', 
    'MACq+IblSxwzfyVAp7v62jcCuL3oqBwscEPIsXiosXY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)