INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cbc13afdd6306c6edac84e3396ae1ed70a8843881fbbf33b2b64f84427b4040e', 
    'rP3UamBlYe/0Vy6trzYO6bNu75a6u+v6mNuCfMX/KyM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)