INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8c07839291b7ca4d10800204fd695c0f14e1e62ff64583bd21abe7299ddfafc3', 
    'z0P65jpxi0dZcZlZN6IJpAm/YPQ2wXLMhYDmIe5Gczw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00053

Result

int(1)