UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mAfWJJdcJfmHyo7DcJA4aoNGGdot/EL+zMpyaL2XYpg=' 
WHERE 
  key_id = '1358978469bde98dba6f38ebe67537549cff1793907031f622cb16963eee0d6f' 
  AND (
    token = 'mAfWJJdcJfmHyo7DcJA4aoNGGdot/EL+zMpyaL2XYpg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )