UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '74MF5PGvHbiEeRWyN4xj4jGJyqc29PjbCwZsRri8akA=' 
WHERE 
  key_id = 'e8fccca0d56609a3a96e5548a7e92d29a975103948754ec89a0d273f94d2ef63' 
  AND (
    token = '74MF5PGvHbiEeRWyN4xj4jGJyqc29PjbCwZsRri8akA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )