UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UTSE7fXr2O/9vpUq03z7WKqGYN0I3jW7jZKtR/szdCk=' 
WHERE 
  key_id = '126a6e59d59d3a2f7da4b44b187d6bcfa0e19bf1498ba53f77c8eec73db58d0e' 
  AND (
    token = 'UTSE7fXr2O/9vpUq03z7WKqGYN0I3jW7jZKtR/szdCk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )