INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'de886e33b960c7713380aa0659cf2192e5206dd0028cb3d32c656e0be6083a93', 
    'aO3bTgClIiOSzcpUTETChIDBweBYCHJgIJjB/s1orrc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)