INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3bb0049bf69cd4cfe566faf205feedae634203a05d8875864fe6d3e7854a8dc4', 
    '0jxIv7pQIl8dJ8c1PGEJWtUfT3F/cfFLXu56wE6p8cg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)