INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a8587e9c024b5a0f383210764a5f03495c8813f6b453a1532939ad891ab454ec', 
    'dDRfwCm0rJRwI+fcOK5ahWJ0B21vPa4V7MG6LF1n34o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)