INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd5299dfb5fe2bbf9383156d36949166f21717f6b0b9d95ca0d512e5d89078a02', 
    'zScoUkmxiC4UID+pKYuxstZhOZA6kznbzl78eFn30aM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)