INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fe9795f91642d4e381069f36e2e749b69d5e8b578789bfdfb07779d88b0e5981', 
    'pLoL31Iaq8kxwiQMPzPmtUzxzT8ApBa3fnavx9u2VrM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)