UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FruZbR4ZGegmF2sYEYoaDFZ6HtB33L90Cf3tbOHDwus=' 
WHERE 
  key_id = '69666fe2fcc745adcdd401e169d3622d81cbb86e9019f26959717f2d4fed3797' 
  AND (
    token = 'FruZbR4ZGegmF2sYEYoaDFZ6HtB33L90Cf3tbOHDwus=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )