INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8fb4b9bb1bc3a56cd553648a327fa0034c9e7e1f9a6e7158149eb186bf27ca62', 
    'y5621oQTo7H2XN5pTlNStLukbUttWQqWVfBauly8BQ4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00056

Result

int(1)