UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '45LQfRiL5zdWg7nnJpJFCF4R1s6ZL7mdGRkNH+thn38=' 
WHERE 
  key_id = 'ee987cacf3c272e9e0b5d112a9e90f3584b7e8699f1a9d89289f3f7eb1a46695' 
  AND (
    token = '45LQfRiL5zdWg7nnJpJFCF4R1s6ZL7mdGRkNH+thn38=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )