INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e7bdc6b07f9ee8e96c3f37848f903b526d0c85512afe0c1090bbcc35bd880c74', 
    'lRP0pnnyqSCfI7eWq22b2Rd8OYMGJ+met4s1G2z8vUs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)