INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '64e668acd3ecc8306cda019d1b50861d6f42b9ce55c1790fc7077fa3072ac80e', 
    'InpxMv4/mQZEM6Ipq6jb6nbTn3uOADzX59Attns0nvU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)