INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '68f8c60ca7d33ae5e89731b6f6b2c7c7235b5954dc33bc6737395f72c5246d21', 
    'Bhpggm90/bHlkLg+tj47H6JtvXg9bCby6HtG5ALCvag=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)