INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c17e25a21c487fd5166985223e2fcedc1c4400bfd8b36305800da5361dce8cd4', 
    'KKkLe23aPSVlarrOgku4bxV61CNMdJIjEIIpK7dhHXc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)