INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c34f33d5b39c462eb97d6343a9403483ddd748aca37ea9fb081560da304dac9c', 
    'oMxN58qTeNhR/9afU0+nI7wdhoWKSggBWBXAqrCiElc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)