INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9c93b2f7add9565075c37cfd0305675a3aeac3f0ef9f7329eaea97b7f078a695', 
    '8FADr5A7up5gn1D2/gBLgKr0AHJKrmYztTNEigXMFxo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)