INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b9724592848146c9bb5642eed02038b392dfe0c865aaa5e9a4ef33473e899522', 
    'r8k4ezO5ly8v9dPvA9qqE31ipkdtho1GvFDbj3z71r0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)