INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e07b62646fbeaacaf7a4beb8b0d173856d5e8d87f4e55b27120ef209fcd4419c', 
    '3rY0NABXvdDMR1cyYKr8O1fPye7K9B4PlChRL5c0fkA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)