INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '678b120ca7c856e42d7601880a049568fc55148a2bd3984bf2388442ef50aaa3', 
    'sQwIw9SlVGjVq+fk9GUZqszHCpGm3ZhKzv47mpgu2x4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)