INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0ec881d96946f8f2f20663f39f4d30fe4915a4b3bcfd193f20a8fcab085f36fb', 
    'FfTugocfUKk1BRvbSnQowT8va61nXgoHnufBAIEull4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)