INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6e6692a010af8868089b9c9b65a87de9df45cdf8836f3963220729eea14d7966', 
    'aQcbuUVwnVy6xMIVph4T5mV4TlU93CyPtJ6iEBIgi4A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)