INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '525ee53a6e5364c999a8dada5eef9fa9e02c42c9f0f0ed968d796f384c86abd4', 
    'OkEYKmNfAZVPRY07bR8zBUCR5cXrSQ7EDLHS2UgqCt4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)