UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'S7/YLChl/I8F26gbWAN8+5Rbw+Fa4XcT3q69CwVAVJw=' 
WHERE 
  key_id = '5616a3255d1319d6b135caf4cb03c419dcfd65880894d2584bcd23718335ebed' 
  AND (
    token = 'S7/YLChl/I8F26gbWAN8+5Rbw+Fa4XcT3q69CwVAVJw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )