INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '453f03e728689a0d416e3f2155d93430ab960e543adad7f94c770328d190cb17', 
    'bJPPEv+Du9aUreIKjjUCKhsAiS6vKbEsoSQs3NUJlq8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)