INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6a9967102a3d406fe5ca541f2a3775e450d42698782cbca4f94ab2fb2168cfdb', 
    'uzk6WW4645fcA3Mujj8uMAoCwXpE2/FEuDHWP80rSQ8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)