UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5C9sOsEy2qGFHsQJzL6qoG5Qb4bjEd2z3R3npNnEk6Q=' 
WHERE 
  key_id = 'ce02ec18ed371f8c50edbfe883dc88e8e6cd1fdc53c113c3950e97b592ec6549' 
  AND (
    token = '5C9sOsEy2qGFHsQJzL6qoG5Qb4bjEd2z3R3npNnEk6Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )