INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c90d457c60f1afc97b96c5fd61bcc06cc4b933d9de2dbc49ea92468ebb203617', 
    'LB7Z4p/udQwZ4v90AyY9i85DWIGTozHM5F2vAsuikxI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)