INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5cfc25767f946ca4c9d74e9127dceae3e44c98a367a7435809816dd7e45079aa', 
    '93yDRz8RJORctHlo73/eBGAyc9P7wFNhyATIMjzmPQk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)