UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'q7DcqACeQd80FlgDW+rFeClr2E2ODaLd8GXinYy5r2g=' 
WHERE 
  key_id = '6361475efe45a0b330ae2f6d8fcb862cc827f16bd484881a237515262d43104e' 
  AND (
    token = 'q7DcqACeQd80FlgDW+rFeClr2E2ODaLd8GXinYy5r2g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )