UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hygE0hoGi1cYQHV98YqAvOeOgtU8GHjjH+/75k7wFE4=' 
WHERE 
  key_id = 'f61336f859563e5d6db30c9a2dbd58279cd4b572756a4a1a94fbedcd85c7f588' 
  AND (
    token = 'hygE0hoGi1cYQHV98YqAvOeOgtU8GHjjH+/75k7wFE4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00030