INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ddab6d67ecd08217be4f109a9655c20cf22d1f6a40be437041bb4fd7ca0872d1', 
    'cefZij/MsoCCIdckc2bLUUT6ZgpShDm1PTBtueLU9yc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)