INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cc49bbb2b237ad702675e8cd170a8b9aea958275654bc58721054c7bbfcd0bbc', 
    'FF4rKiPkFGtEuPr5svvfc9YSyx9m1Nq9usGpo0aYJis=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)