INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '57491320c593e4f787c0bce47c1fdc54f9826af66c6fe6a956a815f13fdd562d', 
    'gcu4cx3UN7ZR39BboNYbxt4TRaijG3YRDObUq1f2FFw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)