INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7b2c509e6f398657a42dfe70d4e4cdef57ed7f299fcaa9c91c15bf31eff37a73', 
    'wAiWxncBjMfIC+In3Od6pT3gzPEx13lotM9ZWwaAyFM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)