INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '833cda222a3370a61f53104505e8e0316646dc33cbd70e27339fba2ce670481f', 
    'BUD+2TinvsmiBYzteRF64mkT0S92gMhv2UErQW12/T8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)