INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cbad5e87cc8af407ff231bae4caa7c6202b424dece425f78b3a1f16f6a13c0ce', 
    'THhFnUGQL0h07Gty556HDf4tloz3jHYe8gH8yVq8VkQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)