INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1558cca3fb16757ba594f9675e114b7150475938b3f4ce1693da8029682d903b', 
    '5HMsdjXRzZWiu6y3YnQmeJW+SpCF5CknvbvU7faKUeU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)