INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b49d6f2e3354295a4daf727558583e8d88b4c20711264c91b74c0943c8d96dbb', 
    'xQr8ZZmB/NA6eaBA1PWVQBAUbid+uZnpdS4eRfIMyOU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00136

Result

int(1)