INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '98c542032b11009f5d0949563beb93db582961e7608f88fcabe1c5bcc5eb2dd2', 
    'X2EmiT2XRMtnmTt1XbsxZakqPArYZO+tsrmjPapzoaI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)