INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2bc1e88b3f892fad760ec361c5627e52c2e90f5c87ae2cb41eee499b40ef4af0', 
    '39u4WWJpGlqgvQMBhm4hGtLLFZWTS7KYwQH2sJfJSuE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)