INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e380fe8423457590c1b8c0e095b687828caf36bf0cdb7fad2d70d35e42fc83d1', 
    '2L7A1jhXOosr9lgzzZPP6+HZcotuGReYWgQwmqC9p3c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)