INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2ab319268799c656f853d2ded17437dc0a9fad8baf4a74e96135a097fedac6f7', 
    '0dvMcQd1RA/l2j7Ll4HCDGeYowHzi1nf1AyiaZZ+SM0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)