INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1ab24a6f378dbfdb4d300fdfea77aeaa95adef7aed3cf2c6724d04779a40166f', 
    'fgxy1uEdOV5k6ubG8KkdqMSdqm0hbmLP1TItJBBUr9o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)