INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '34ee7baa06a7ff738d684d2c6738ca20b23e606a39928a9ad79cff79114e2e44', 
    'lMSrzWtpQ513I0tPKAYpm4t0YopsJQtjMByHJqp37e4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)