INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f7a5ab4206557ea4f8fe92874a9c2bfac1c03867636edd520c5b9e218f227836', 
    'kS4IPbwrshapOAxVCapGZ0ETCwI8vAL2Jc3Ch9drpyo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)