INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f821939eb0e1522dbc80ead6ad2caeb00c2613ba9ef4b9925a969d21d64c06fe', 
    '/47UwOkIMWmXGWFY7AeZssP0CYJdP4uQdfrQlcwu11Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)