INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8042968c77801527d8b55bb16887561989dec7bc8141ce800cf86be3b2aa1dc8', 
    'JeF8iAKVAAR04l5Q+QfsiIUSLe7SFzePb3qtxzKA9vA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)