INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '734a97aec52df2ddd96ce44e6715fb0c427c8b1d3fc863829886c4fb4687d93b', 
    '/9NrH6u2CWtdE34VrPtZXc2rcFueC5g4/S/iIR6KEX0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)