INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dc809aa8ca1b3b563e6ee14c8e0b22278833cdcc142f31d686041e048f0e3e74', 
    'ChiGVhTpGTx2uRHbEwBIemUk2wnvFw8qUYaBts7EO0c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)