INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6a925ed2d1e90ee91fc0847fe41622f111a1439dcddd92faac812c7f07f55a6c', 
    'DN1PgfWkTnwe6qMHjTPzGuzkohQCQMjqc23tQUDEgFQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)