INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4e5eee28537a969b995314929fba8e47984015d6a5633817b4b44323b4ec8e92', 
    'Wp12wS8sq73L2LB0paY5zY1eb9B6GpwYnAtX8fjVsQM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)