INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8d2bd4b30692d3e49ac63858236b777c18bcd0dd657ff5afe767637b5eb8664e', 
    'zH1oUrZ0wjVS/10hIWWTmmwhUGBNeeL39lAhSURCeR0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)