INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fdad2b7c2542268e30d5aefbdd429fdde219eaaa519bdd617dc4a441ebf5d7fe', 
    'WCwF/arl5FiFgC245sVVefIXqZeEfk7qgwI2X505vPk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)