INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a0313565b00447ca8ce7d3ad519ac9af9e9bf001bed9ee39d8aacb9ba6f130ac', 
    'EUzhHYtiRB8HVdljpvYtgLK7gEpH/wwr5oWdyI1Whss=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)