INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '02d41b581b0357e0b71349870554ade307c21bfb72b5885bd313e962940bd4eb', 
    'uNMQ9iq/OcDQ46ldKgcQrYCrXSURYo6jPjLdwSD/Rbg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)