UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'R6L1/wVGrWmeORyBnto0jorSUv0wQg/qC3yW28zpPu4=' 
WHERE 
  key_id = '5d4a1adc33280f4ec9326d053b00c8720ddc9681b926400025c5eb77dfe1aaeb' 
  AND (
    token = 'R6L1/wVGrWmeORyBnto0jorSUv0wQg/qC3yW28zpPu4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )