INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e9b873dffce52f3748e2582c748a002edd5b82d61e157420f39297c8fc352a12', 
    'uu0zvSSkYhp5AVCwRpmwu2TkfUXhHP5n7hS7+prsv6c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)