INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '37dcab1523d4eb69b0c431e3e5ee4760232979ee81beddf2e606f0a062dd7581', 
    'sEo9IXWzA/c99ff5VcPXJFsKR4RsWUZBunQYHkvd7GA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)