INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '08a5be3b942366e4f35e3fee0a5f590c9a921652efebfd631f1d3e5045da7fbf', 
    'H0O5Ip7P7xyO+I7OgMdRAeU1uyz6C8Jj4unuvdTDL1s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)