INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c55b3a45f2778ebefc7c656cb8890b925f959aac35c80b64ed5f1d2d7787fdcb', 
    'nERmorACcSIE9EoFdeK3qVV7qlXrE/cWsrTSd7LN42k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)