INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8b8853216b4188cae1843a49900d2bafaa912d830318f7a37ade0d713e164ef9', 
    '8zJL5s3dWk5XSfZgnuEv84ZgTxPyxw2JAJ+ZQU9IfXU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)