INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2f56deb7eecedc4c85ae8afbbc8fdbfffd32521a564764af1e9e9386929f9256', 
    'I7CyHw1CNyA+gU3chsohq5KwJ1fPHlp7Lk6ewPPewbc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)