INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eb63df4aea9937f551c44083b28acf8c8d4a563c95f674e068d652806f831e3a', 
    'HERgAaliZuPAQFbmUK/aPmhojIA5WPHFnBjuvIO+7Wk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)