INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '42e38b5850820705aa761f89b22f76cab8d941864c0a327146e44be9b3cf6036', 
    'gw9auJF1kiKKIZWkl4AW8RW6mFbxGTiB6CWO3Z6E9Pc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)