INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6a72ce1ca2b6b7192e5ca1a5d543be61bada63b1d96910f186f88bb1a51a6b55', 
    'auSJtntT3tFC9wlgivpMxCulEja+EolP96+DxGXjp7s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)