INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '48006c554cf259ac227dd655ccabe27209f34c548946587645ee521fc136153b', 
    'j2CPTzQ7HX/cT9NlvWzQ20qfIUdKyRWzkiMXFC3DcZs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)