INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '449e6362e246ff967dcc817b4678566fcdb976aa8a5d2d21c754bc93c6c8658a', 
    'Ds+GWIF7bfMwUX6ByTPYnbX3mZ7AO8b8FMRymv4hEII=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)