INSERT INTO cscart_aprillock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c8a998bbb48564a857b65bb630be0843e8eb72bb0141898782164ea1afe8dd4f', 
    's+1RY4Fy5I84PE++/eEArJxBur7T9Es4n5eQhnIdkm0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)