INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '246b38f26464012e4b15e0d37d6b368f792b1ccb72f033f10e00ae8b2990cc1c', 
    '0x9hHN1Duhi8+y3GcfNedn5YkJOzadWm9MK2TKSu2/c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)