INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3ea2c30d6b1799139a2d57ebac791260a1ec9a967f77f3d7c021d86676c950c2', 
    '9wUxAclCzGutuZevXfBtGir5MBArNWc5Tus9vPS/8bE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)