INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c64f56bf62a6b06f192d8603d5856cfae7c32e7a29f66ab80254330ca0b1c05c', 
    'iEFZuh31AEnFnfOUYGRE02JLFs4I6nu6Pvt+wTvlLrc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)