INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '42c83d197ec3fab8da739094048501b0f8e8f68345b40c0060b149af44b1b2ec', 
    'WTR1ul7cHqShigTA8WPFZdwIDWB7tZTji2DE/QqFTNw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)