INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9cb947f47edd47f99de46cd52431fd9fcd8812ab610ef9d5b42f0834e1acdfaf', 
    'fxH7p5AQUhbfNOK5ph81cHlz4jRvKcpK4WJanr4p07A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)