INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9962eb7e93630a24da67906b632df6a85ff874a60ec5e570ee761b52a6a26804', 
    'fzEH4qyUVFZS34QB8tjmc4/74IpDkrVK03+amIVN/yE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)