INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3dc9b13f4cb5ba706c3a551ee587460acd2037e9e3c30e46d7a2cefc21d4f551', 
    'SmAVYLnnLRpfajNuP7W96Ba5QkvI+jPOAC7u5e2/24M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)