INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '97a0554fb0acd7bda94900c683faa169e5d4476086687e15bffd180deb108e2e', 
    'U6jjsAMuWjk1EbLRjb+bGUogZHiJCAKrJv6JSVVnXHg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)