INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '31d3ce2900396122039a5fca95ceccc0b36324e768296122764bb26e00031cfd', 
    '0dALDr+lcAkf0v3YZMBfpLdDSv2AswlP9mbxSuvxOf4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)