INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5be4a1a48924edac30321ebfddd6d4075d16c3e9f28c4758999472a6fddd8b96', 
    '8BVfzTxmKW1XWhwnbSRy+6dvNKVR8bH8/VhcSTKujVM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)