INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '92a8954fff1dd5000b2cd12f20b2847e6b536f0effe380f0ceb49c9f00cfd28d', 
    'nGmRhkN+tNgAKs4S7ArINRAMMw30WeThiIJIOjkPs5M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)