INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '13ad1f27d94b07304ddfa557a2c217a3eb1b361abf9718947013c2714911d675', 
    'U0MNtw94PbXwfxgeUGmFYBJ6QciKPt4dolbCt47Bqis=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)