INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '221f575026711cbe243ce277cbf5f95e8d7a6c95265b4b2b21f7613b7e2a720c', 
    'SFjlpJMSlzWX2HJ69Dpj1HZ1+2gppmixLEex0o4xSGE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)