INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5264b91d221ea61e2214bccca25a2b3f8c34aa39a91eebed7b0d7f13f6cc5889', 
    'bLa59lQIMFNeDtGmylLAaBwatNpB2Ui5CIg1z7/FJMM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)