UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HEe1DAsIS4KaTq2lgIHcLRnBKLiTQdU0OahzOHffyn4=' 
WHERE 
  key_id = 'fdf10485e1e71cb45772760650fb328693c0dd77a804e0e305ce45e1ee38e375' 
  AND (
    token = 'HEe1DAsIS4KaTq2lgIHcLRnBKLiTQdU0OahzOHffyn4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )