INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b89a21d76002f986ce9c9c0de6c9d50786656a26114286476037413be0aa9709', 
    '9hsTUAmvH2UlmtESDinWhD6PTJ04dUvs5LevAMQNKvc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)