INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f75676395e00452c34a4fcc4b71112219af75bb5d5cc572bf918d61b34fab71e', 
    'miG2nfLn0I7XE0748OCk9s1lD4mcYn3OdHNSRIbXXNE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)