INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '15fb9d2fb69bb1ff73b4460e0d862631aadcb530c55639e75ed6559c2ba6f219', 
    'UJgW24+S4KPNRuyQEPfCq2nVKaw2IDXNCbVwSf2jtMU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)