INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '998b58f146e9aa2379412a19fb901760a26234f88db645c0128049da91c444aa', 
    'jvAtFvzhe3OSoWCDB7yLe4mwo9m5RHMK1zmspJE2iQA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)