INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '50150b146be92bd7c4bcd4ebcbd2e1459bb00d7a38444edc4bfd470f6ec97a0c', 
    'MhX5bA5CxQO5GTfWpAOr5Mrew76KQP4cS2jZ9/3rxU0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)