INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fbe644866545bee03e07e139e27ae60c2fb97465f14cd2b2facd3adb80b15830', 
    'fknO+rjeafAmxGpXrBqfT4O0yBowoFVJnBhswH3O4IE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00052

Result

int(1)