INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '88aa7d5274c83a618dc1aa9edf45b4cbbf78c1696af3d6f0965aed5b7a704201', 
    'qValcOwxhW/5YT9jp4bNOhU/PP8FrUBmHehjCp1POww=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)