INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '44c9a36088b87804c0ec9ce1eeb97d2954e2498e182351cd9faca0601172caa3', 
    'djFL25w1+zGkDTGNGuRwDtJ/ShJH6RCRtlSdIcKncHc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)