UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'F8euq/ed+eYQ7ieqwdJvcQmbKnQ+br/dbhN5vnKkS84=' 
WHERE 
  key_id = 'e2d01d19bbabda5bf4e0a3ae4d0005853070bff104e16b0a1acff7f7ccdab9cf' 
  AND (
    token = 'F8euq/ed+eYQ7ieqwdJvcQmbKnQ+br/dbhN5vnKkS84=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )