INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '05a8bc9e2839261eb7b3491cffbef25874d55c88046b1af557e4c5f27db158af', 
    'MVhYu3WljwTb8LyHGhWMVjAMnJMomaLFlH7K41UsaRk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)