INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2cbae8798101910fe3a1eae58b2f3be595cff2998d5a68f9a889e02dbdacb7a4', 
    'I/IIHp8u9y8Coid4GZunM8ITb99dZ43xKMLoSZ6neyI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)