INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '93ec16e68a3ae903b7a6e729b569d49e846a9c8a21d5a2fee1db7e98efe75dac', 
    'w1mRYTZr4Ew5gtDw1/gblriEHOiYAdl+DVEy3U89JRk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)