INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '32e5e4414c96c1862f41b34a769a7bea3757b12b872021765dc31a74ab880c4e', 
    '8FcbuYwpi4MdTK9Uv0vsnP5rOV16YqnhoN7fXo6o2fs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)