INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1ce803738cea9e77e5eb8c06ad70a446e1aa95cfd1ebb3d6daaba15258749397', 
    'd8eQ4SJUvwxUA/naKg3jHAcalZ0VJUfpybypWPb9yeI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)