INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2c15a4e9bb72515335b4f8f9f063e1c3ba5e121aa26d2743eb7b8ad761e9e73b', 
    'qrQz68hkb4k9M3oq8A89fGUJ8A9N4d0o0dTulEw70jw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)