UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CsENIMEPFdqUyL8ABA7voCSDp24mbg0GMgiguXDvbRs=' 
WHERE 
  key_id = 'c48adc4e3e186cb515bde16d5769dc66604bd015008a9110988f5d68776a316a' 
  AND (
    token = 'CsENIMEPFdqUyL8ABA7voCSDp24mbg0GMgiguXDvbRs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )