INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '14b3912fdb48a529c21961ad7f2802c79254eac5d84fb25821308122255dcf45', 
    'xx+71dq5zNVIPcA8Eh7+RcTMCMnHfiM0CyMq6Xspfu8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)