INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '50cf88b8f51bca63c7ffdf56880abb2ab6d2f7c045df1e8aecba5a2670a5e6bf', 
    'Znbmk4NeS3GfF3oLxrfTK9Rns41/6VwoeZMZNwLGigA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00012

Result

int(1)