INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bf564ed77ec4e17ab0b2dcc7e993b1290efcc50b867c53c3a412dd311d7f4949', 
    'KI8rZ0uoHNM+APnHCdn90O0GNfuN16d8Ybds9qlyZyw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)