INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '294cca149bfb8b4901646a15eb10c16a5e8db2ced4dd7b8d0ae174092e89b0ae', 
    'Fy/GXH7Mjlj5v1BSuaGA6928FV6aByRI987vqRb3fb0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)