INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9716539c1f595b34bff73337d3774cea14005b61992a2ed0fff89c929a450a83', 
    'xFDmKOpsTMqB5dmNiLtLsnY3mO5Xxd1sWlhS8e/Spwo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)