INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd19d3debe0983323306909c4a47dfa56966d841df7207a1500de9f80d5877dc1', 
    'uBOId2j5F9JzFUcNUS3iPgfICPG4KUDHS0xjZzsxy1Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)