INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd0bd99cdd9c83bcda13a03210ce996882b6564fad5193c5a135de18d38e96e97', 
    '9Fmhf+9gGE5dDTlKfvN8B4RMRTsFgmEIJIa4OdlLdfg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)