INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e5eb1913fcc1bccbc1dcf1d4eecce51784241d155adbbd0660299921c09e4677', 
    '3ahk5s0vOKSU3VmjomgWpfo9nKMVXvTBdWrvKNOWjeQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)