UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ts9Y7oPcDdWeEvdCJHxfFNhY+SbxPs7+KiMkeIUF53U=' 
WHERE 
  key_id = '20d1042c25be067997bef4f8c314481a5db964e609e75a27d10fcc5f6e46438e' 
  AND (
    token = 'Ts9Y7oPcDdWeEvdCJHxfFNhY+SbxPs7+KiMkeIUF53U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )