INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9a5f32b7a3ef3cc68d3172fdcd5ac26e3b1467b896e05307ea21c882a5acdf78', 
    'WSirvoTPBm5MVImsdKH813SGdFTRWTPYib1PjHCHgSE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)