INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '26e4ed77588b3ceac8e99cd08b7d2759d0ec6139b75a84dfe94ba6236d94db90', 
    'dPBz5OajIS6wPTSHmCPdw2qODGDdP4W0ISGE+W3EPMU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)