INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e0d77c5a1de91714415e241eabb4875bd8ee6d44181e6c5ee6d7606ff99d215c', 
    'rMtUL1bW4Kw8FSFLmO8EBWNJl/cf8aawiimNe7ILbj8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)