INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '48a78e7a6df79b4240dec9dfd734f049a12ed78d53b1bb2180a905697fa813c6', 
    '6oDOhJSSuW2y9jQjGDyMpT4Mdl/Nac1dRs0uXW4q/pQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)