INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a3af9a42c212221cca700ebe8b0d5509b280f6fb41d84f2ef3300998dd6c90a1', 
    'Gb8AryhgfvxTwVs0Fk9cOh5KO3UTjHbNfjvkPWawlwQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)