INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7ec2a20c8483c08f24b3a1abcdfbe3505791eefccd9df291742dec4e253fc675', 
    'pVYvXVOCBc6i+sIYrF357VcKNpH15CGRyXhk53tDsPs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)