UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TdOoiDPiEPv9F8PNDVy9bHHkuR6JcNNs9/r3/US6CUo=' 
WHERE 
  key_id = '897d4db6a80e5ee8686e75c7827d79edbe7979a51af0419db9e7a562068a404d' 
  AND (
    token = 'TdOoiDPiEPv9F8PNDVy9bHHkuR6JcNNs9/r3/US6CUo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )