INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9e209e27900e80a0d0202ffe88635cf795b3e3a133448c21344bb1ed00e6582d', 
    'q78xphVcasf6/aYmpnjeYPktPR3D/NOwcPql7wXLXnw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)