INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '52e736dba2495f83c2d6248d9ff573059bb69d08ba5040f57f77de02bea0eb55', 
    't7KiJttX+30Rx7tWyz2KJCjDTmMC00qMeAcEVZ9xEg4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)