UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gZri2J5FYQfDelof/rRDMdV6KQmuVC5Q5M4uh7sL50U=' 
WHERE 
  key_id = '75efeb070d82542aea9611410459af2c4adb90e58b7c1eb9199f6df834ea0534' 
  AND (
    token = 'gZri2J5FYQfDelof/rRDMdV6KQmuVC5Q5M4uh7sL50U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )