INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dfeb9f4e8672ebad89badb1aa5bff523d9b56d151b7047885bfea96908a1790f', 
    '7U9fJqLOmG68eU81o80BC8L0W0v6DssYiuPJ2Xwdu4Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)