INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5bd0d224c2f58134c02801e31f7a24ce87233581aa1ddac070303d83dafe24cc', 
    'c/tbOeGo89SaIllpesWEiCxHZ6Bx3Z0kpw1ENyQ+shA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)