UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CcqqCRWy3OzNSGyByxQsnLjr4c/BuE05tZpRTYIKH8U=' 
WHERE 
  key_id = '9e1ac5e87934bbe12afad959ec1085731406fd7e16c08b35ac4c132224674894' 
  AND (
    token = 'CcqqCRWy3OzNSGyByxQsnLjr4c/BuE05tZpRTYIKH8U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )