INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0f351f5157ebf7d7c99b51b65a5f71711474ee9bf092c3874163118c8bfe1559', 
    'epnNRKS74G3jkzcDxwrGdDPztYYK0Omv+SXFWYRiPpo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)