UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IgAt7AqOcfiDcFFjS8pgCDe9/S0iI1hoU1cqVp6jdUI=' 
WHERE 
  key_id = '14c88bc09b60b60aba97fdf220dda8d6be2792ee26743234b727df0b0b055331' 
  AND (
    token = 'IgAt7AqOcfiDcFFjS8pgCDe9/S0iI1hoU1cqVp6jdUI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )