INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6b49bed3e7a44be5b0688f47ee6830ecdba9beeb0868deeab77ef4b56943acf2', 
    '4G31ThNmUtJdCvSmdUoqj8QR1Ri3vIxNk1b97RIQX5U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)