INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '347b3a2293fdc5992fec7411424968e61cb237232932749acf9d784f16a14d33', 
    's2PBHvRd213LYSNjjizmmHj8vQpQhxhPPiWAminUtIQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)