INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dcb7cde55c12d5c74a8dce2bb74a611a65d04d36b60ef19e4132ae437009e114', 
    'jFLCh3qKr46KIyW0F3NY3WYj490dJv++f+s1xTq9ADM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)