INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bffd90f85f3c97f7e6a6933554a07bad04669a22a33125ec609b3cab5c389fea', 
    's/8+FZuuHP31n06IbGkmt5deFU6opjit0O4yMxWGNlk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)