INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '540c90e3ea77f9f3f26d780693c97a558176bdc417c143fc4561a3d6299cebc5', 
    'qyjmvK/Q5SI5p0sV8mO2N0XbcLnSKBjgX71/UP6LlWc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)