INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '962dc5b5549c9f70e10d8ec6477e9e78cbd809a91a9f42f2dc92a766b1a24723', 
    'pQzDZYbxi7Ja704b2e7CbudGxKYRNbLD6ouOw+80lBE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)