INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '70c516a06d530cb82b72c988ebb359133eca199662f3f95a539038fc021c054d', 
    'yU1WnaUULFR8+4BOoc73TZ1/0pF+pcz/25GgzlEqxSY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)