INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cf1c92eea55c3f2282a76d5ab79c5ee3c295569bffcadfd98a1e67355539c3a6', 
    '5R2rsdSg9Ffa6prBpN2ZeUlgRXztWU1CI+I73n28tfI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)