INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fd87a0fe2bda5ec3620ed6528564363d575edf2f75f4e65fe8088ea729b0488f', 
    'ddUEQnHPZJ0kpXNs7c8F+dsQRGo2VIWA2MOHOEZa7Uo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)