UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qWJ76iJdTDXVcsX2/bGPkEWC749dd/vnR/WCLAcZ0yE=' 
WHERE 
  key_id = 'b995226dbeb707fedb8a1e86dea8b7399ed5903bc9ac3cb84c0bcd39d18854c8' 
  AND (
    token = 'qWJ76iJdTDXVcsX2/bGPkEWC749dd/vnR/WCLAcZ0yE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )