UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Q/h/mvuahh9onv+e00RwSF/7s+szk4OiD3z9pbmYWlg=' 
WHERE 
  key_id = '674a580c3a02603e6f3c994270a4c4f307c11749de83d664ad1c81a41cadd8f6' 
  AND (
    token = 'Q/h/mvuahh9onv+e00RwSF/7s+szk4OiD3z9pbmYWlg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00027