INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e5726d5d31f1e989fedf415c67c045195802f8f186a7354c68a5b5df77bfa39d', 
    'dhLTSRAC25IlAIWaMIdTSR0JX5yNmYGthjyASmhLQ3E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)