INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '49545914580d05cf33947de6ff680fdb57f4f6108f2fec7dc0a6e60702a041c8', 
    'E+98jfNj2MvEbmuHSGJDfDStb9TFDsdOjy7YV0PKzuU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)