INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7b0b1b10a1462462d369b16f03550e3023c0f0b0984fcdc701e5e41bc4a7208d', 
    '57QnNbu7UM3VkGL2q/G1nSlfEO1HrTABJ1FIfzGPxJ8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)