INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ae2814c87e942d7e4b6c2067b0b96c4272aa4c72aa296727882a674d28983c5b', 
    'as4kqyM0clh5vtFEB2rKME8I2902bHMlY6hjgdsiCA0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)