INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a3377fbab77325d83439ecfefab804d546f128a09bf70ac07cbee6b5b048e4db', 
    'ZWNgSFsidpDeGF4N0SUAi+QOyx+eZ/TSjzAQs/vh3Kc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)