INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f2ab6b9c355a298dbc2ee1bea144d5188407b849bd11a02737522495746e08d6', 
    'fpIVXoL751OeE2IXEphg22vZJy9xYuMl7G4UmpaQzNg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)