INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b8e8ec2acbc3bac6a794546cc724fde0b459792da2e11f5f6ebc788a40c6eab5', 
    '7FQccS557xFbrEQBU9WgMiYVwo54UtJdtX8n4IzdvC4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)