INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8da5d52f1602efdce0e467ad7b2a02bfb99ede8edc775ef783b60fe1a1557aeb', 
    '5NDf0+0x+IpUrBo3ZEiywNhs4SMo1av5aMVGzGccbLo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)