INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1c85fc340c40c5b0521910c34b7d6a6809eed9a79d29fd9e358fdaf83f090102', 
    '7ZfBRRdNh0AsaOBDwxb8IQ/8Z4Zwb7uqOZSJeA5Tm0U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)