INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '402b3e062622e5fb3cd85158255e31745bffec871afed80299054cdf4c4d8689', 
    'RcXoXOaZuaszKvSURsMGB0fyhh3ceGal+AxzAoACX/I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)