INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6e74088973cdf4e7a2d29892b2c84949a27b270ed04196de61e9d6811bfdbcee', 
    'VJy4yMPLBibhmBOL43GNJaHJ4s33eHbgoU2h8bw7TCc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)