UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VBeUlV87e5NcjMGURoPZG1Lq4f5Ktt7RS3Kq3+1R5t0=' 
WHERE 
  key_id = 'c520ab07efc6bdcbe7b0b9588838137e5f1651ddf5084c096524e917385ccb1a' 
  AND (
    token = 'VBeUlV87e5NcjMGURoPZG1Lq4f5Ktt7RS3Kq3+1R5t0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )