INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3530c6efda85cbf928daf8f03d6467f5a866f5109be2de2960cb570f3f0a82c6', 
    '8Em0GiLuP15xXOPb7Lm/ca6tc58+8zmEwNtPJm8JlZc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)