INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '722531215e34ca9ed56693013f746cc80f3faad46a85949a45d4d37f77b92001', 
    'n+H+yH02jR628PdVj3ZgAdHF6pO2ZnT50bf7LnDNO2U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)