INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0081b82c10c840688c22421456bef84b5dd04185d3b46b1793137e6848cf249b', 
    '4HaHizlDc0rarErBZLfCNfbDv3LcuMhiWGMRqXliXTY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)