INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '70fa190871aaccad4b13ea1a8680aac091d572ce683f698f3a42b1878219ecab', 
    'FNW5SesIw7JzZqbrlhf1tLu4fhj8ETXXWZJa11xToo4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)