INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'acd831231908efcafa389f9bbd976a8dde2fd320332bc6ac5b42d8e220fcb20b', 
    'PzZ476VdMkJAdEyCT2T6nWSPoA/PYc5SbeTveecDFzg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)