INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4bbbf01b0f359fa60b15185b4f6000339f8899ffda97b00578bdcc7730c6836e', 
    'kaie533Lz4e41bS1Eilq7jLJ0BaT6hH8w7GI513O0cI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)