INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fed3be4b9a93ae8b8d181e0e6046f4591eb270377be355f37fa81114b0d47a22', 
    '761ayIZ0GDXFjO7cxYk3DZ0f/nW8d8jj+0kUb+SVzZs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)