INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7fefd80eb908a034bb509b7f9632ebc27f869f5361d55c90fd53d120fe933229', 
    '6oLTztuYTRHFP0iB4dd6ASc/m6kYxtJeT7YOfqNEQTU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)