INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '79f426d48d725d92aff8dc2bc02f5d125fcf05910a94fa2d12917e957d294acd', 
    'rvjFXEuNuuUAOiLRO41j112XvHxC/QlSwat4iVjQSuQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00055

Result

int(1)