UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4LqfhKz3QkvMaZ33/L+tE/XuxP63Mpp/RBIpsmTRLRg=' 
WHERE 
  key_id = '372e99416299c8f14a8b46486bad28c173b57a80716488e0e7028441306235f2' 
  AND (
    token = '4LqfhKz3QkvMaZ33/L+tE/XuxP63Mpp/RBIpsmTRLRg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )