INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8323b1a2e5ec30376c5068b256a686f985b7c5924b67eb7ef39f07ce6616fca9', 
    'RGoNtTV4KnylB5souCU6tqCazlaFNtKiQAU0wkZgPgE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)