INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8ce5800fc016ba7ba188f1c30c11adcf5030c394271cece8774b631be882bb73', 
    'OPYheN+j1+uTO91KPUKuleexwgfFi1vaRDbrP71jIbU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)