INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c3989bbb9ddc37c3d81101ce0e4141eec6d77cfd5170e296f11f0acb14625c24', 
    'v4jRqEV0LQNfei+cy4AUcBj4/dtO6857178V5GyW1OM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)