INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dababaf5f695145719061e4b1fc48b828676dff9781314717be3c6fa459e0bac', 
    '8VtYZngCgPETI7u0ITnoUb3X0P5Sl1UeFv7xl8BNo+o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)