INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1ce93e2c8a8c71fdcd346d5db647bbbdec91f4fafbdb6d847fc4c09e68b74a04', 
    'n6C/6RM/iGbqC/vCeqSulxf/1RmaAsJx3mj0U5x0rvU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)