INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b78a436e763505a281ae0a4fbe891e6450f0b506f169185cdc02ca3a5f71a97b', 
    'gjROTZVCbD9+DJI5sJDIWg9S+VjJoR4vYWlyMOeD2eg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00052

Result

int(1)