INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9f3419b2523138416f9a2ff4ad6c4ff15756268e528f362f6319b48a4a355f6c', 
    '2yNvWw9VJ7ZRqjg+82YdQpFnXTLUguJsstOT6hJpZHc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00016

Result

int(1)