INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c221945ab823b1d3300a9d35ea6f961a387e54a0a011117600c7d49026c918d0', 
    'Yret1GHeii+LFBHGi/jSsajbkwBYNYAdEnL5i9r3Pck=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)