INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7898f20801d7ff34f77bac907ba1c7ff7035803955e5d02d45d74f210e1a6383', 
    'LiUY05LJt20Nr9ozCHbN5RRDRhE/OUn1IuA/MJSexoY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)