UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Hhee2PhvZbGpCkvYvU/U94gcRViIi9H+uz/DGXLBNes=' 
WHERE 
  key_id = '80ee44001bad4952e358c1d5115635f463863520b7f04fa641ee8c4ae6e10b36' 
  AND (
    token = 'Hhee2PhvZbGpCkvYvU/U94gcRViIi9H+uz/DGXLBNes=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00027