INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd6bee0f71d60ddde54ee1eeac422c68e23e97ab88e4acc938580e61c46017693', 
    'gVYyTEJvE2GBd/FaK+5AyJ5rQnHLliWFxisS9Ruun0g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)