INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8274dd0da4531361cb31bca3d4e54268e4c42ddb638b638bf9bf77b987a6a1f5', 
    '37UC5XWju/qiRQKLRalj6GrAJBQwVZghEkaZYJQZMn8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)