INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd887902c3e61828960339540287c7e68e66f67b2b4f9505c9b03e7837984c326', 
    'dRuoAdD3lT6Hg8G4gop9x3tZcJt5oemHGkRAE8QrlSU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)