INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f8fd9a2001cc54a74e7d9f123cb856705a82989f7466cde6c525fb09bd5f34f5', 
    'CT+sSOS36kJ7s7T210z5plMO7U3jnfRB4oqG43bV5ps=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)