INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2f47b17b11c7d78ad5b7dfece9456c92431786fe691d1fccb88c597a78cb1f3d', 
    'LB8rXUD6aG1JlI/NP87rGCA1tK5N8ZTB/CtmB9YNOJU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)