INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '89696f3116cb71bc2943c3bee2f775426d61a5eff771f93daa82156f2f19322d', 
    'llXd2KgREM1lnA6IAQ1lU/KzaiY8tsReIy7K/E4OZKc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)