INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b276afc259099ade5714ef1974859b97519d0ae68618b8106e56ae780591836f', 
    'nWyRHJEoutu7UVuCmZKckXYSvycgzIdGVAavSFm8cCE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)