INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5580dc9a7dc58246e308e12dc08e2f58f63676909ee903a5352364c7f2c11431', 
    'r8lBXS1e5iRYGFm0wLBgUsUgAxuoTCTthEl9m9AVZZI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)