UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GMMqI+jLpqr4Z4pcT2n304Oxvjy/qQQhOlwpLhd/CcQ=' 
WHERE 
  key_id = 'f848655d2faa642a4c5b80140e904db297114a0b7bed38ed2473e359122347d1' 
  AND (
    token = 'GMMqI+jLpqr4Z4pcT2n304Oxvjy/qQQhOlwpLhd/CcQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )