UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LdDLEjtGQigX59GzO4uqrqwm4Uje+34F4edWeMgjl2g=' 
WHERE 
  key_id = 'a0b14b8b51a8788af426ff1ed66933520d4b4ae52aa6bf47f243c0cc9b21de01' 
  AND (
    token = 'LdDLEjtGQigX59GzO4uqrqwm4Uje+34F4edWeMgjl2g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )