INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '856b8d691e3a0ac042432183f9bc0adb028e2e588febd61ad4d8bcacf4175533', 
    'G83Avp5v3qzrcfMI2km40SDjB8vgmLDHN327rqkR/RA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)