INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ba16fab9c8cb7a551775b9b2b5d0486eb12752b3b5db5654715b30cdca1a48f8', 
    'rpb9xN9RTj3l7VWlHZO82Ed6dVAncgGN2ddlJThqufs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)