INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b581e79ad8c20531b1d5cba11100983f221174d89918d3e6bb71141d0e564149', 
    'xHjl0mZ3OUmH/lnEmsi8x1wTnDZZ1zL98wvEivLkvnA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)