INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3f55467726b46f18777e974eb6d0ed7da6754e1e4986f9584eb84f9476c83b02', 
    'Z+OP4X2u2u2MklWZ1n8xEq9avt1uzNFpkp2UFGWtszM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)