INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e98cc79d94b19dd637e4df594edfeabfaf2a8dfd9acd15d36a3f0f149ac23bee', 
    '7L0Ul9qqUq1xOmpYBQSDWG+jVhZk7sDxoRyguKCq0rU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)