INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8320fcb78f29c313c269520a8e26fce1d31141790fe9e2c90c9599e5a93b4625', 
    'L9NRAiOSGLW2oP4l0lXtqFGhRqASzVeuEus2LrVNEvw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00052

Result

int(1)