INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ffe29fe78af2f5a0a0fcda107125e52f711e432cc3beb9005d5a2fe005396c67', 
    '9aHkfStHodlFLgcwuiVfotcGzILXxH/e422DwZRF79Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00057

Result

int(1)