UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IQ5OTUTizULhZsLVYVTrpuknAMOiII+3Jz8e0VklSk0=' 
WHERE 
  key_id = '8f94199416f5790e588507601165aad7ce232c23d6d61e2f0cb5855c7568a223' 
  AND (
    token = 'IQ5OTUTizULhZsLVYVTrpuknAMOiII+3Jz8e0VklSk0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )