INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '558a105e73830afa7d580755cc43e0434d4af68f3fa934b0b01013a1fc19268c', 
    '94edjcOvqD3/SoI+znlfCJeicIeqpifcE4ja8jFTxPQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)