INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c5221817258a54c3cba3679f006c6fe4f67c6b0e55ea162634ac4661ea97e5b5', 
    'bQ4So+SMwgTAiEwcDq0SPdc0xiUDddZ48ObigJTIqQ8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)