UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BP27eIKym8+wxxctLhT59H2tLj12cJ47UdYhmRWFSMs=' 
WHERE 
  key_id = 'b40cd7a9ea9754a1a27514e6f309d2bcfa91f32f539c46cc039c2f9c97adf0b7' 
  AND (
    token = 'BP27eIKym8+wxxctLhT59H2tLj12cJ47UdYhmRWFSMs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )