INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd4e3491521e9f28b3a9368c5b25adfe6262175e8c645c947629505d54c5add54', 
    '8tNM9BbrFpnuriGJUbJkI3eHo26Ut7jZWrsOh5lo73E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)