UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OCMEqYLjbhgRqFhw6Bpd1mJW7j/ccBIaJPJRJCX4Fv4=' 
WHERE 
  key_id = 'bea3d0d3065c073423d663b842b0ae34e7047558e6b7e2ea431df96a72ee767f' 
  AND (
    token = 'OCMEqYLjbhgRqFhw6Bpd1mJW7j/ccBIaJPJRJCX4Fv4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )