UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'To/G7IiRNeiT2EgCHHGZE+6LT9R0zIEE4B5X8GgfYgc=' 
WHERE 
  key_id = '0c64db20eab51bac691f7942316c6784a96f5d520ab0cae202f8c611c45b4aba' 
  AND (
    token = 'To/G7IiRNeiT2EgCHHGZE+6LT9R0zIEE4B5X8GgfYgc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )