INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e1a8a17aac4efd822e69f69cdd5bfaf432753a77df0ea8b4e8228be327dcc25e', 
    'NqRcTKjz9PjnBhhvsd//mRZ9VJWDYtTrta7R1QvkgQQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)