INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6c321605bafb9e56e9dbec2d2bd8801f4dd930a55cbc1bf13e5cecd4213acc5f', 
    '0bxZtOOIzOenfoeOX6gU+yzMFCfTOzbNeBw+wpEqvR8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)