INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c1339bedf2c019e23906505959e05f248d3f07eb1182458bcad1cd74fda4e421', 
    '3YJ1SKe1ySJ9Q6cRGoQpLo+exE0cxZeiCRNn7INuHE0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)