INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e1e6dbd944d94c78b0280949a10688ea3853636a8fa348cca8114f505fdacd20', 
    'HYBULC5OXZlkaLHargN2u3aRpzsHJWGZPiFR+WXVmEE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)