INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ace5b5ac68abb25a0f2dc8151bc56df4a523224731eb10d7a5b30c46448e4aba', 
    '36HJEboyCkxHQD2QTWFW7xIdF4fGLVScYm6D/Ysqw0o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)