INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '937d817f35f5b183982b7cea87c557650be52ce072058d942dce9a06e707f05f', 
    'huI7zD0GvJTx94r/aq3TV4m9WlYIevUZUWREklILtKk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)