INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c8d77e2e6f124319a673d5666e97c8e547f8c608440abcee11991475bab58898', 
    '0VZQl6qnqG1uYGTEtSdMWnBshKR+UqqOSNd30aasAMo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)