INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1959b70b1ec8a4fabd7f9f51ce48fcddb31dd748a0b17100750a438dd6c8ea91', 
    'uxBW47GHeDR/LjtOzZxsbOK7R8hZL14MwMXWuoPJ/Dw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)