INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '79e87626779b215b4e62c1e0b8b0aa1d92bb9d7251616d392059725fbdbea826', 
    'cllaixeeAvkJYnKtBzyadjK3Gb5BCFkVPar7Xnec1/8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)