INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f4ca79f0aaa79d2483d0f70cc5b574c74fb3da9db39816fecc03bc9facc39dbb', 
    'kGMIftWCb+q7zstOkgs7G3XNEmxVxvxVOTpm9fUp3po=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)