UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XV0c+z8H4x8LsBqd+XrCEMo9rIbtQk6PSj6lI2R1KHQ=' 
WHERE 
  key_id = 'c6bb455ae83cd37338841a83d6f90349a3a001ded0c19d1038798f9e4d0b4020' 
  AND (
    token = 'XV0c+z8H4x8LsBqd+XrCEMo9rIbtQk6PSj6lI2R1KHQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )