INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7c5e5373de934e06758bfd60d774dbe3f1d7481f222e35a520fbbc7b234b3808', 
    '2nvnH/bO1Dd3g6fNiLmK6AZHpAXl1yZTrJjA5cbPp6I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00053

Result

int(1)