INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b2aaeac2fbb14360f316060fee3768e17d3e3547fa520dcc51cdaec827d66bd4', 
    'BV8cxMcBultLpwLeQzPBlgsM9ETft6STQMTB+CAkXRk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)