UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'arPSFMdexCDSpR8wLhuoOko1s6C96Q0R1g0va9pZdMA=' 
WHERE 
  key_id = 'ac79fe314dfff13a337b3850579acd3a365eedbd1dd644c8fc57ae6a982c0e88' 
  AND (
    token = 'arPSFMdexCDSpR8wLhuoOko1s6C96Q0R1g0va9pZdMA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )