UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EW6hQvPX2mmdTKDbFdkcPvIY+MfkbOOc+ocTOhRqpFQ=' 
WHERE 
  key_id = 'f52eaace5655d5bdf5016df747cb1531b25da8d3f7affa0fccb8c1569d4c7841' 
  AND (
    token = 'EW6hQvPX2mmdTKDbFdkcPvIY+MfkbOOc+ocTOhRqpFQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )