INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f2caab1127b66ee6f28f2cbcebfe52caf8b097a7990f3d277dcc2424042878bc', 
    '+K6cQq7FLmsTlCxdAKPg0tXR1MqqdergTn1HxULJ4x0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)