INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4346aeaf77f870bcba9ba2f9cbceda38d25b486042cb55e7e0a4b6e2440560f9', 
    'VUaS+FN1kQhehD44fYH5NTXO/Qb35Q8WLzRpaEYb8VY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)