UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7ILURZkoAaqRbeyudpLfTHCvZlxZ7CFNkFgBL5klZLo=' 
WHERE 
  key_id = '4aa2371ecd0a68a0a2c7fc45eb6d618fba50d83e30050ad2d8ce9ed4bc306288' 
  AND (
    token = '7ILURZkoAaqRbeyudpLfTHCvZlxZ7CFNkFgBL5klZLo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )