INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9d7935b42f58e063972721e612d5e650c81edc1272bfd3cc47b2aa5eee72590f', 
    'KrXmyyPgmeICQoNm7SSXGUv0aC+VWqzI1Shh7hqT3kI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)