INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '843c0195e50762b6b5389e6a4c4cf523d847305d5f0bbb8e0c6f6407abf953b0', 
    'X1YGw88BserfADRVY84zCS3h6zXk86ebfXQcFHKUeXE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)