UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zoHTDdEMSKHAzel1SU4gANSHCNJtjKD58Rp+tOeIHdc=' 
WHERE 
  key_id = '25c327f3fed855246b2016910e55e35d0b22b724234b176bfa6218f9a347bf3e' 
  AND (
    token = 'zoHTDdEMSKHAzel1SU4gANSHCNJtjKD58Rp+tOeIHdc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )