INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b296bd375bf964c98a583322bdb16f70d74e1252f609c50021b053cac1980e1e', 
    'wm31GoGa0jOenPChg9to9Cm3W7Fqi8k5N1VutpWLgRE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00056

Result

int(1)