UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fgsj9HJoYVlhdIUq9R1Q4TL2OPy4hmbIWBrb6ZSRH0Y=' 
WHERE 
  key_id = '0df0dda829644e35003239179e1e09c0b79671cd403184cc11392d55eea583ff' 
  AND (
    token = 'fgsj9HJoYVlhdIUq9R1Q4TL2OPy4hmbIWBrb6ZSRH0Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )