UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'd3pymoDtwKepF74CUKguftBkDJYl73z5MbaZ04bmhyQ=' 
WHERE 
  key_id = '5928df4b87c08a8a73da8360afd47524fab1bdc610042f5f09652a09c91d2cab' 
  AND (
    token = 'd3pymoDtwKepF74CUKguftBkDJYl73z5MbaZ04bmhyQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )