UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'moxS0ogxxs59hsXrsrho9Ne+Pwb969QSXfHOUsNHW9c=' 
WHERE 
  key_id = '4f2f96f96577ac867baaadacdb861e1f903e6843b05626b2bcfb97dee0b144c1' 
  AND (
    token = 'moxS0ogxxs59hsXrsrho9Ne+Pwb969QSXfHOUsNHW9c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )