INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3be7fbc7e5ff37f10352a70a614aa70d7dbdca8378811c29b3a521d57f0121e4', 
    'yKz05GQbMlHvUtI0Z186BENRqu74A0N9UT5bvxvCeOk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)