INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6fa1ced3b48833271d587b0ed9183bdb7ef1a4fda48b515b1bbe031aa3a77a36', 
    '1whMYO535yvp80vZ52/8JunYUiJvQVAap3Owvy6zi3g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)