INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5c2325a66dae79cf323ec11f4aa47167b518aed2fa847181d95781196d224864', 
    'f70dRhsEugIiGte1fsLYvzAlQmbQ+gNuS/ZfAfZImJs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)