INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b1aca13798e2e36be3b07b9503a94812bf54fabaa3aba2826155f489cf3bc5fb', 
    'kUYyOmIsUolzno80uwI73kHlFPs5ye3sWeHI9reuHoA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)