UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RC+Wp3JPcAQsRkSZGjB8Hi/n16ug+EiNrGrMzVMb3j8=' 
WHERE 
  key_id = 'fed6d62cc9b3b2beeb4afc119c85e9057030fe63e7aa3d66d8f2d810fd187956' 
  AND (
    token = 'RC+Wp3JPcAQsRkSZGjB8Hi/n16ug+EiNrGrMzVMb3j8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )