INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '55afa397c319ae6a9b6834555fb220dd2dddef56ad466d4f98f83bc2797b2e03', 
    'wA0/ZfS2XsejBNx7LFiL5ALHzHWtCXyN4xG9lluen6o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)