INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ea59246e947a56de2d82ba5f1ffdb5b8e0be9bfa1bf5b3d973eb5b1229e4dd6b', 
    'm3fE9Bz7IAVrRPqxv6cRK6niJSVngz3sbZ+3gBf3QFc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)