INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '901de0871c8882496b83767d2ad87113bcdc795678553608adb64e82640daf7e', 
    '2r2Ux04H5qP0VCBQxogxqxqX5wAdO28XNEx+u6AtvOs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)