UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kg/Cyh8ecc/cLwtu/p4VIfOj02KqwyYVbubJ9BTHaoM=' 
WHERE 
  key_id = 'a5c11324b9c945ac70a18dd0b1feaf3c16c0a0a5d083849117d4d0bfb817f4c2' 
  AND (
    token = 'kg/Cyh8ecc/cLwtu/p4VIfOj02KqwyYVbubJ9BTHaoM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )