INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4ed470aea4dd5ecd0376583c1a2ff8d60d2c35fd6d7a5267d42bc06bb3f11029', 
    'eLzDqjyw5U+9C/pvw1SLP7WEg56cd4N64dy0Di0iL3Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)