INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '204deaa7f2d2e22691772a54d62c6309d2d8bf800c65c2213d3daecb5ce8df8c', 
    'CVw5vNEsY+tC+cHHA2e0uX4OCk8cCfrJXD6egrKERKk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)