UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dCOHPMuSQKs7kIwJADMg17ZSUwypGQ5i7JFeh3U6f5g=' 
WHERE 
  key_id = '779ef82eb1923082942b373df7874005c8ff92cad1d30b5c78dc732e91edc032' 
  AND (
    token = 'dCOHPMuSQKs7kIwJADMg17ZSUwypGQ5i7JFeh3U6f5g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )