INSERT INTO cscart_aprillock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '76fbf1839d7945496248ce27698b1d2e780513738460d41211fbd71f699d1c9a', 
    'hfRbOf2gQ59FjYDTseYcLhadic2WjCyxlREneq6ItcE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)