UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'R5QqTUphqTcomdu8SpzC8An8aQN8nsh1Z0AQ8JG3oa0=' 
WHERE 
  key_id = 'a00fce05cc934548524a4db8c0a1fe5a306d90368417391c732fa6dcc2e5c04b' 
  AND (
    token = 'R5QqTUphqTcomdu8SpzC8An8aQN8nsh1Z0AQ8JG3oa0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )