UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Y+BQxEiLxgW32l8uMWd0HynSYSOH+i8R+ZO4DEJJrmw=' 
WHERE 
  key_id = 'e854003111dfc91b96e1bf2069217de9d54f5136dac3b49c45c533f88a75f595' 
  AND (
    token = 'Y+BQxEiLxgW32l8uMWd0HynSYSOH+i8R+ZO4DEJJrmw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )