INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2c20447397fd580c708b39dbb8540fa6f4449fa804e5741cd0301f3c5d7ad4d8', 
    'tBT58ruXCIM+YEx1REDblK4DuFoeSr7Z4s622KWc73E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)