INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e9973da2d6c99b51531316bb92b289d7f80032c29b59f86956de4e4f2da235aa', 
    '3iPhQi06DVc+7nCSB2LfGlPaDmX6li7b5LdBpn6XiH4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)