UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DSrnrqcnwcapaOPUkEXac5NUSSsjjNWzT32mhLAbXGU=' 
WHERE 
  key_id = '39e307e6c24a0de1fcd0b1de206cf59a40c12851e93d877e1e19779817f1b249' 
  AND (
    token = 'DSrnrqcnwcapaOPUkEXac5NUSSsjjNWzT32mhLAbXGU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )