INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9487e7488c65491b85b39eb73de92215db0c9e39f06c906facdd809844d6f776', 
    '4TprQj+yLTKDdGjpf2ydHF4AXW0JtlENi0kdU4xtRLA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)