INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '11e4cc39229b390aaefd8ac0b9a9fe40bec0720c9450c203d957bcc8eba8faa1', 
    '/3z4EpARpIaSEwAA32qa7ffowTjhl29P0AaQeAp6aFA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)