UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FMDK4Rnv42bUH56tAtCPKaJQiqFG2V4Rt2rXCpAxdG8=' 
WHERE 
  key_id = 'aea67e0ccfba53581f0b553f24cb915e166d9a7e378ab455c5df567a05989e8e' 
  AND (
    token = 'FMDK4Rnv42bUH56tAtCPKaJQiqFG2V4Rt2rXCpAxdG8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )