INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a3bc5ad2c0c423795fdc86f9739d8ca23a4d4977a6a4c454cc9a9bbd265909b3', 
    'msLWlQLneSpmaiko5ZoJsDdGqc1roEngX3coJx2SPDM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)