INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a80eee9013443fb86c722dc72b2b7aa400d3ed7d3863e6195a8d0f4c9f042366', 
    'VMARca9+igggbF0vgMyp/EHWloby8I+6r4O2zSZWwFg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)