INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '69171c3148d1f0c5fca0702ee96e76314aa7397820619463ef9ffb5a1012913f', 
    'DgKUKUTMHDWQ9XT9sLX+P675naUDfID8tsziDodz0gk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)