INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e069908d5b87f3ab107226b4aaaede9d0cbb0087920db019b91d8885a1902ff4', 
    'KvDk9FTFSwoo1nUjEYEkJji44i419DD600cTyXn3GXg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)