INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a844abc916b300acc5cdf692ab39e92f444e1b75b7e39d832cc11231504c4fac', 
    'b4udwsG0fyVD3rjeTNg6K23t8VaJdhFx2qZFoxpd698=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)