INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2954eb7690789d3ee1788ff4565bbdfa1b91942e0ea063b3158e003263faf1cb', 
    'v9fRkzsuQvXII0Jg26yEfyGR2+P5GERLiddbdbanj/o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)