INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eeeb365fb9bcd8e93af5ceb2888a7f976452853caf84d2a32930b624f65c7a6f', 
    '7lXnI3a1LiO7EnHtZaWMi+yjgk46g3b+XHdMZ1D0tm0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)