INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5e9e7a3d43676f1f28a1e73bb15a7af20ced358f108d8b058b6cee24d3db6583', 
    '0Mnlrn8OMAp/HlH+MiMlubDyTaqAASuJvKkZQCtO9pg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)