INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2d111d61d73756d7e47f95493a1d1ac9f834eeac460af5f857af181c8e4eff36', 
    'wtU2gJ+DPq6qtAXHw3KkfIqtkTc6ZMoxXz3vFYE2QYY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)