INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bfc77df9df037cad612a4df19353f0146c5cafa3a0d53eca2acc4bc787785ef5', 
    'f8IFrQgADNflSHvvvqSFzGT7HEEY7r0BRcePgUD1Xfc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)