INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4ac735762df8ae221de86e7303d104998352627f31c3aaa03badbd03e99a8afc', 
    'RDD4qSsL4gcQlOJFssv/3REDO0ZSFt+r6LhSClbrzm8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)