INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ac7d6de7c0f3b42d0b8a500d173e096fb5b3efcc30638eb5d2f2c209758ee7c9', 
    'NsJ85uupMokpAiXceSbcATTuG1E1VoWndQp9GvwSggU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)