INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '79693ddb80e65a79537d02651881ce36f72ca9878bd3890d3c0838c914fa41c0', 
    'RuhJXfNGOphXrNR4Ok6D515TBMGxtc0dKoqJ3caOmSI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)